service interval MAZDA 626 1987 Workshop Manual

For ECE Leaded gasoline
Chart symbols:
I
A
R
T
O
X
Inspect: Visual examination or functional measurement of a system's operation (performance)
Adjust : Examination resulting in adjustment or replacement
Replace or change
Tighten
Applicable
Not applicable
F8 engine with carbretor, MTX, ATX
FE engine with carbretor, MTX, ATX
FE DOHC engine with fuel injection, 4WS, MTX
RF-CX, RF-N engine with MTX
REMARKS:
Major service interval at 12 months/20,000 km (12,000 Miles), Lubrication service based on distance only 10,000 km (6,000 Miles) not time
After 80,000 km (48,000 Miles) or 48 months, continue to follow the described maintenance items and intervals periodically.
As for * marked items in this maintenance chart, please pay attention to the following points.
*1 Replacement of the timing belt is required at every 100,000 km (60,000 Miles). Failure to repace the timing belt may result in damage to the engine.
*2 If the vehicle is operatie under the following conditions, it is suggested that the engine oil and oil filter be changed more often than at usual recommended intervals.
a) Driving in dusty conditions.
b) Extended periods of idling or low speed operation.
c) Driving for a prolonged period in cold temperatures or driving only short distances regulary.
*3. If the vehicle is operated in very dusty or sandy areas, inspect and, if necessary, replace more often than at usual recommended intervals.
*4. This is a full function check of all electrical systems, i.e., all lights, washers (including condition of blades) electrical windows, sunroof, horn, etc....
*5. Replace every two years.
If there has been continuous hard driving, mountain driving, or if the brakes are used extensively or the vehicle is operated in extremely humid climates, the
brake fluid should be changed annually.
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Emission Control and Related Systems
The ignition and fuel systems are vitally important to the proper operation of the emissions control and related systems, as well as for efficient engine operation.
It is strongly recommended that all servicing related to these systems be done by your Authorized Mazda Dealer.
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0 1 Interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
x 1000 Km 1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Miles x
1000 0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Clutch pedal I 1 I I I I I I O O o o
• Operation
• Pedal height: 216.5—221.5 mm
(8.524—8.720 in) • Free play: 5—13 mm (0.20-0.51 in)
6-4
Brake pedal I 1 I I I I I I O o o o
• Operation
• Pedal height: 222—227 mm (8.74-8.94 in)
• Free play: 4—7 mm (0.16—0.28 in)
11—11
11—11
Parking brake A A A A o o o o
• Operation
• Lever stroke:
5—7 notches
11—65
Power brake unit and hoses 1 I I I o o o o • Operation • Check the vacuum hoses and con-nectors
11—27
Brake fluid " I 1 I R I I I R o o o o • Fluid level 11-6
Clutch fluid I 1 I I I I I I o o o o • Fluid level 6—4
Power steering fluid I 1 I I I I I I
I
o
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o
o
o o • Fluid level 10—11
Power steering system and hoses 1 I I
I I
I
o
o"
o
o o o • Fluid leakage or oozing 10—13
Air cleaner element *3 1 R I R —
1A—6 1B—5 1C—5
Choke system 1 I I o o X X
• Carburetor linkage • Choke diaphragm • Choke valve clearance
• Choke Unloader system
4A-26 4A—34 4A—34 4A—33
Cooling system (including coolant level adjustment) 1 I I I o o o o • Hoses for cracks or wear
• Coolant level
3A—5 3B—4
Engine coolant Replace every 2 years o o o o -3A-5 3B-4

U1
Interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item

x 1000 Km
1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Miles x
1000 0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Battery electrolyte level and specific gravity A A A A O o O O • Electroyte level • Specific gravity 5-8
Drive belts A A A A A O 0 o O • Cracks or damage • Tension

1
A—7
1B—6
1C-7
Engine timing belts Replace every 100,000 Km o o o o — 1A—14 1B—11 1C—11
Engine valve clearance A A A A A o X X o
• Valve clearance: F8 (Hot engine) IN: 0.30 mm (0.012 in) EX: 0.30 mm (0.012 in) FE-12-valve, FE (DOHC) IN: 0; Maintenance free EX: 0; Maintenance free RF-CX, RF-N (Cold engine) IN: 0.25 mm (0.010 in) EX: 0.35 mm (0.014 in)
1A-10
1C—85
Intake and exhaust manifold nuts and
bolts T T T o o X X
• Retighten the intake and exhaust manifold nuts
N-m (m-kg, ft-lb)

1
A—86 1B—68 1C—89
Intake and exhaust manifold nuts and
bolts T T T o o X X IN EX
1
A—86 1B—68 1C—89
Intake and exhaust manifold nuts and
bolts T T T o o X X F8, FE 19-30 (1.9-3.1,
14-22)
22-28 (22—2.9, 16-21)

1
A—86 1B—68 1C—89
Intake and exhaust manifold nuts and
bolts T T T o o X X
RF-CX RF-N 16-23 (1.6-2,3,
12-17)
22-26 (2.2-2.7,
16-20)

1
A—86 1B—68 1C—89
Engine oil *2 R R R R R R R R R o o 0 o
• Oil pan capacity F8, FE: 3.6 liters (3.8 US qt, 3.2 Imp qt) RF-CX, RF-N:
5.0 liters (5.3 US qt, 4.4 Imp qt)
2A—6
2B-6
Oil filter *2 R R R R R R R R o o o o
• Oil filter capacity F8, FE 12-valve
0.3 liters (0.32 US qt, 0.26 Imp qt) FE (DOHC)
0.2 liters (0.21 US qt, 0.18 Imp qt) RF-CX, RF-N
0.4 liters (0.42 US qt, 0.35 Imp qt)
2A—6
2B-6
Fuel filter (R) for carbretor model (R) R (R) R o 0 o o — 4A—37

0 1 C5
Interval
Procedure & item
Number of Months or km, whichever corns first
Months

x 1000 Km

Miles x 1000
Fuel lines and hoses
Spark plugs
Initial ignition timing
Idle speed
Idle mixture
Dash pot (MTX)
0.6
6
10
12
20
12
18
30
18
24
40
24
30
50
30
36
60
36
42
70
42
48
80
48
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o
o
o
o
©2
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o
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©3
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Service data and inspection point
Fittings, connections and compo-
nents for leaks
Plug gap: F8, FE (8-VALVE) 0.75—0.85 mm (0.030—0.033 in) FE (12-VALVE) FE (DOHC) 0.7—0.8 mm (0.028—0.031 in) Recommended spark plugs
F6,F8,FE 8-VALVE FE 12-VALVE DOHC
NGK BPR 5ES
BPR 6ES
BCPR 5E BCPR 6E
Nippon
Denso
W16EXR-U
W20EXR-U
Q16PR-U* Q20PR-U
Initial ignition timing 6 ±
1
° BTDC 12 ± 1° BTDC (FE DOHC)
Check the idle speed (rpm) FE DOHC 700—800 Carburetor MTX 800—850, ATX 900—950 (N range)
CO concentration FE DOHC 1.5 ±0.5 % Others 2.0 ± 0.5 % HC concentration FE DOHC Less than 1000 rpm
Operation
Page
4B—42
5-9
5-11
4A-38 4C-29
4A-38 4C—30
4A-50
4B-67
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Interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
x 1000 Km 1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item Miles x 1000 0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Idle-up solenoid valve I I I I O MTX o X X — 4A—56
All electrical system *4 I I I I I I I I o o o o • Check the all electrical system Section 15
Head light aligment A A A A o o o o • Check the head light aiming 14-31
Steering and front suspension I I I I o o o 0 • Damage 10—28
Front and rear power steering system
and hoses (For 4WS) I I X X o X • Operation and looseness • Fluid leakage or oozing 10—44 10—14
4-Wheel steering system operation
and linkage (For 4WS) I I X X o X • Operation and looseness
• Fluid leakage or oozing
10—33 10—14
Rear wheel steering steering angle
(For 4WS) I I X X o X • Steering wheel angle: Inner 5°00' ± 45' Outer 5°00' ± 45'
13-54
Solenoid valve oil filter (For 4WS) R R X X o X — 10-41
Rear suspension outer ball joints
(For 4WS) I I X X o X • Damage, looseness and grease
leakage 13—37
Manual transaxle oil A R o o o 0 • Oil capacity 3.35 liters (3.6 US qt, 3.0 Imp qt) 7A-6
Automatic transaxle fluid level A A o o X X • Oil capacity 4-Speed 6.8 liters (7.2 US qt, 6.0 Imp qt) 3-Speed 6.2 liters (6.6 US qt, 5.5 Imp qt)
7B-2
Bolts and nuts on chasis and body T T T T T o o o o — —
Disk brakes/Drum brakes I I I I o o o o
• Min. pad thickness: Front 2.0 mm (0.08 in) Rear 1.0 mm (0.04 in) • Min. disc thickness: Front 14 or 15 inch-wheel
22 mm (0.87 in) 13 inch-wheel 18 mm (0.71 in) Rear 8.0 mm (0.31 in)
• Disc run out:
Front 0.1 mm (0.004 in) Rear 0.1 mm (0.004 in)
• Min. lining thickness: 1.0 mm (0.04 in) • Max, drum inner dia: 230.1 mm (9.06 in)
11—45
11—54
11—45
11—54
11-45 11—54
11-60
11—60

0 1 00 Interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item

x 1000 Km
1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Miles x 1000
0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Brake lines, Hoses, and connections I I I I O O O O • Proper attachment and connections 11-8
Body condition Inspect annually O O o O -—
Tyres (including spare tyre) Infration pressure adjustment I I I I o O o o • Check the air pressure 12-2
Hinges and cathes A A A A o O o o — —
Underside of vehicle I I I I 0 0 o o — —
Seat belt I I I I o o o o • Opration and looseness 14-101
Road test I I I I o o o o — —
o o o X o o 00

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For ECE Unleaded gasoline
Chart symbols:
I
A
R
T
O
X
Inspect: Visual examination or functional measurement of a system's operation (performance)
Adjust: Examination resulting in adjustment or replacement
Replace or change
Tighten
Applicable
Not applicable
FE engine with fuel injection, MTX, ATX
FE DOHC engine with fuel injection, 4WS, MTX
FE engine with carburetor, MTX, ATX
RF-CX, RF-N engine with MTX
REMARKS:
Major service interval at 12 months/20,000 km (12,000 Miles), Lubrication service based on distance only 10,000 km (6,000 Miles) not time
After 80,000 km (48,000 Miles) or 48 months, continue to follow the described maintenance items and intervals periodically.
As for * marked items in this maintenance chart, please pay attention to the following points.
*1 Replacement of the timing belt is required at every 100,000 km (60,000 Miles). Failure to repace the timing belt may result in damage to the engine.
*2 If the vehicle is operated under the following conditions, it is suggested that the engine oil and oil filter be changed more often than at usual recommended
intervals.
a) Driving in dusty conditions.
b) Extended periods of idling or low speed operation.
c) Driving for a prolonged period in cold temperatures or driving only short distances regulary.
*3. If the vehicle is operated in very dusty or sandy areas, inspect and, if necessary, replace more often than at usual recommended intervals.
*4. This is a full function check of all electrical systems, i.e., all lights, washers (including condition of blades) electrical windows, sunroof, horn, etc....
*5. Replace every two years.
If there has been continuous hard driving, mountain driving, or if the brakes are used extensively or the vehicle is operated in extremely humid climates, the brake fluid
should be changed annually.
Emission Control and Related Systems
The ignition and fuel systems are vitally important to the proper operation of the emissions control and related systems, as well as for efficient engine operation. It is
strongly recommended that all servicing related to these systems be done by your Authorized Mazda Dealer.
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0
1
o
interval
Procedure & Item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
interval
Procedure & Item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
interval
Procedure & Item
x
1000 Km
1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
interval
Procedure & Item
Miles x 1000
0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Clutch pedal I I I I I I I I O o o o
• Operation
• Pedal height: 216.5—221.5 mm (8.524—8.720 in)
• Free play: 5—13 mm (0.20—0.51 in)
6-4
Brake pedal I I I I I I I I O o o o
• Operation • Pedal height: 222—227 mm (8.74—8.94 in)
• Free play: 4—7 mm (0.16—0.28 in)
11-11
11—11
Parking brake A A A A o o o o
• Operation • Lever stroke: 5—7 notches
11-65
Power brake unit and hoses I I I I o o o o
• Operation • Check the vacuum hoses and connectors
11—27
Brake fluid *5 I I I R I I I R 0 o o o • Fluid level 11—6
Clutch fluid I I I I I I I I o o o 0 • Fluid level 6-4
Power steering fluid I I I I I I I I o o o o • Fluid level 10—11
Power steering system and hoses I I I I 0 o o 0 • Fluid leakage or oozing 10—13
Air cleaner element *3 I R I R o o o o —
1 A—6 1B—5 1C-5
Cooling system (including coolant level adjustment) I I I I o o o o • Hoses for cracks or wear • Coolant level
3A—5
3B-4
Engine coolant Replace every 2 years 0 o 0 0 — 3A-5 3B—4
a> a o o X o o

Interval
Procedure & item
Number of Months or km, whichever corns first
Months

x
1000
Km
Miles x 1000
0.6
6
10
12
20
12
18
30
18
24
40
24
30
50
30
36
60
36
42
70
42
48
80
48
®3 ©4 Service data and inspection point Page
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H >
00 I-m
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c 3 a to Qt (0 O
A
Battery electrolyte level and specific gravity O o o o Electroyte level Specific gravity 5-8
Drive belts O O o o Cracks or damage Tension

1
A—7
1B-6
1C-7
Engine timing belts Replace Severy 100,000 Km O O o o
Engine valve clearance
Intake and exhaust manifold nuts and bolts
O
O
o o
Valve clearance: FE-8-valve (Hot engine) IN: 0.30 mm (0.012 in) EX: 0.30 mm (0.012 in) FE (DOHC)
IN: 0; Maintenance free EX: 0; Maintenance free RF-CX, RF-N (Cold engine) IN: 0.25 mm (0.010 in) EX: 0.35 mm (0.014 in)
O IN EX
FE FE DOHC 19-30(1.9-3.1,
14-22)
22-28 (2.2-2.9
16-21)
1A—14 1B—11 1C-11

1
A—10
1C-85
Retighten the intake and exhaust manifold nuts
N-m (m-kg, ft-lb)
1A—86
1B—68 CO 0 1 m o
m a
H m
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Engine oil O
Oil filter O
O o o
Oil pan capacity FE: 3.6 liters
(3.8 US qt, 3.17 Imp qt) RF-CX, RF-N: 5.0 liters (5.3 US qt, 4.4 Imp qt)
O o o
Oil filter capacity FE 8-valve
0.3 liters (0.32 US qt, 0.26 Imp qt) FE (DOHC)
0.2 liters (0.21 US qt, 0.18 Imp qt) RF-CX, RF-N
0.4 liters (0.42 US qt, 0.35 Imp qt)
2A-6
2B-6
2A-6
2B-6

o
r\3
Interval
Procedure & item
Number of Months or km, whichever corns first
Months

x
1000 Km
Miles x 1000
Fuel filter (R) for carbretor model
Fuel lines and hoses
Spark plugs
Initial ignition timing
Idle Speed
E.G.R. System
Evaporative system (if equipped)
O) O
X o
Choke system
0.6
6
10
12
20
12
(R)
18
30
18
24
40
24
30
50
30
36
60
36
(R)
42
70
42
48
80
48
©1
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o
o
o
o
o
o
o
o
o
©3
o
o
o
o
o
o
o
©4
o
o
Service data and inspection point
Fittings, connections and compo-
nents for leaks
Plug gap: Carburetor, FE (DOHC) 1.0—1.1 mm (0.039—0.043 in) FE 0.75—0.85 mm (0.030-0.033 in) Recommended spark plugs
NGK
Carbureter BPR5ES-11 BPR6ES-11
NGK FE
(Fuel injection)
BPR 5ES
BPR 6ES NGK
FE DOHC
BCPR 5E-11 BCPR 6E-11 BCPR 7E-11
Nippon Denso
Carbureter W16EXR-U11 W20EXR-U11 Nippon Denso FE
(Fuel injection)
W16EXR-U
W20EXR-U
Nippon Denso
FE DOHC Q16PR-U
Initial ignition timing
6 ±
1
° BTDC
12 ± 1° BTDC (FE DOHC)
Check the idle speed (rpm) Carburetor MTX 850—900,
ATX 900-950 (N range) FE DOHC 700-800 FE MTX 800—850,
ATX 900-950 (N range)
System inspection
System inspection
Carburetor linkage Choke diaphragm Choke valve clearance Unloader system
Page
4A-37
4B-42
5-9
5-11
4A—38 4B-29 4C—29
4B—72 4A—64
4B—76
4C-81
4A-26 4A—34 4A—34 4A—33
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